Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835147 | Hydraulic pressure controller for automatic transmission | Norio Imai, Masashi Hattori, Ryoji Habuchi | 2004-12-28 |
| 6739998 | Hydraulic controller for an automatic transmission | Junichi Tokunaga, Hiroshi Tanaka, Ryoji Habuchi | 2004-05-25 |